/*
 * Copyright (c) 2006-2021, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2021-05-13     lyh       the first version
 */
#include <rtthread.h>

#define THREAD_STACK_SIZE   1024
#define THREAD_PRIORITY     20
#define THREAD_TIMESLICE    10

/* 线程入口 */
static void thread_entry(void* parameter)
{
    rt_uint32_t value;
    rt_uint32_t count = 0;

    value = (rt_uint32_t) parameter;
    while (1)
    {
        if (0 == (count % 5))
        {
            rt_kprintf("thread %d is running ,thread %d count = %d\n", value, value, count);

            if (count > 200)
                return;
        }
        count++;
    }
}

int timeslice_sample(void)
{
    rt_thread_t tid = RT_NULL;
    /* 创建线程 1 */
    tid = rt_thread_create("thread1",
            thread_entry,
            (void*) 1,
            THREAD_STACK_SIZE,
            THREAD_PRIORITY,
            THREAD_TIMESLICE);

    if (tid != RT_NULL)
        rt_thread_startup(tid);

    /* 创建线程 2 */
    tid = rt_thread_create("thread2",
            thread_entry,
            (void*) 2,
            THREAD_STACK_SIZE,
            THREAD_PRIORITY,
            THREAD_TIMESLICE - 5);

    if (tid != RT_NULL)
        rt_thread_startup(tid);
    return 0;
}

/* 导出到 msh 命令列表中 */
MSH_CMD_EXPORT(timeslice_sample, timeslice sample);
